Questions on UI for WPF Forum

1 answer

169 views

3D PIE WPF

I have some questions about styling the 3d pie in wpf.
I didnt found this in the api. Maybe someone can show me some c# code on this:
I want to change the opacity of each pie - slice, change the corner radius, get access to the colors and if possible to seperate a slice of the pie chart.

Chart

answered on 18 Nov 2009

1 answer

250 views

Cool Button Samples

Do you have any cool button samples. That show styles , highlighting, triggers etc.
I'm not a graphic artist.. ...
thanks

Buttons

answered on 18 Nov 2009

6 answers

1.6K+ views

How do you do a Parent/Child with a ViewModel

We are using MVVM and want to keep all the binding and logic in the view model. All of your examples are with code behind. So, is there a way to define the parent and child in xaml and then do the binding in the view model?

Forgot to add that we also use a collection of Business Objects to bind to and not data sets.

The code below displays the child detail and it has all the objects columns list, but no data?

Thanks

Xaml Code:

    
                        <telerik:RadGridView.Columns> 
        
                            <telerik:GridViewDataColumn  
        
                                    HeaderText="Policy Number"  
        
                                    UniqueName ="PolicyNumber" 
        
                                > 
        
                                <telerik:GridViewColumn.CellTemplate> 
        
                                    <DataTemplate> 
        
                                        <TextBox  
        
                                            HorizontalContentAlignment="Stretch"     
        
                                            Text="{Binding Path=PolicyNumber, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"  
        
                                            HorizontalAlignment="Left" VerticalAlignment="Top" /> 
        
                                    </DataTemplate> 
        
                                </telerik:GridViewColumn.CellTemplate> 
        
                            </telerik:GridViewDataColumn> 
        
                            <telerik:GridViewDataColumn  
        
                                    HeaderText="Insurance Name"  
        
                                    UniqueName ="InsuranceName" 
        
                                > 
        
                                <telerik:GridViewColumn.CellTemplate> 
        
                                    <DataTemplate> 
        
                                        <TextBlock  
        
                                            Text="{Binding Path=InsuranceName}"  
        
                                            HorizontalAlignment="Left" VerticalAlignment="Top" /> 
        
                                    </DataTemplate> 
        
                                </telerik:GridViewColumn.CellTemplate> 
        
                            </telerik:GridViewDataColumn> 
        
                        </telerik:RadGridView.Columns> 
        
                        <telerik:GridViewDataControl.HierarchyChildTemplate> 
        
                            <DataTemplate> 
        
                                <StackPanel> 
        
                                    <telerik:RadGridView   
        
                                        CanUserReorderColumns="False"  
        
                                        CanUserFreezeColumns="False"   
        
                                        ShowGroupPanel="False"  
        
                                        ColumnsWidthMode="Auto"  
        
                                        ItemsSource="{Binding Path=InsuranceProvider}" 
        
                                    > 
        
                                    </telerik:RadGridView> 
        
                                </StackPanel> 
        
                            </DataTemplate> 
        
                        </telerik:GridViewDataControl.HierarchyChildTemplate> 
        
                    </telerik:RadGridView>

Code Behind:

    
                    Public Sub New() 
        
                        InitializeComponent() 
        
                        Dim InsProvDetailDefinition As New GridViewTableDefinition() 
        
                        InsProvDetailDefinition.Relation = New PropertyRelation("InsuranceProvider") 
        
                        Me.RadPatInsList.TableDefinition.ChildTableDefinitions.Add(InsProvDetailDefinition) 
        
                    End Sub

GridView

answered on 17 Nov 2009

1 answer

131 views

Reflection Effect

How can I apply the reflection effect to the button control or other telerik controls.
thanks

Buttons

answered on 17 Nov 2009

2 answers

101 views

GridViewComboBoxColumn not working

Hi
I am trying to get a combobox inside the radgridview. Below code doesnt seem to work. Any help would be appreciated

   Dim farmer As New UI.GridViewComboBoxColumn()
            farmer.DataType = GetType(String)
            farmer.UniqueName = "UserID"

            farmer.HeaderText = "Farmer"
            farmer.DataSource = GetFarmerDataSource()
            farmer.DisplayMember = "UserID"
            farmer.ValueMember = "UserCode"
            farmer.FieldName = "UserID"
            farmer.Width = 150

            rgvBill.MasterGridViewTemplate.Columns.Add(farmer)

            Dim Bags As New UI.GridViewTextBoxColumn()
            Bags.DataType = GetType(Int32)
            Bags.UniqueName = "Bags"
            Bags.FieldName = "Bags"
            Bags.HeaderText = "Bags"
            Bags.Width = 50
            rgvBill.MasterGridViewTemplate.Columns.Add(Bags)

My radgrid at design time has no columns defined

GridView

answered on 17 Nov 2009

3 answers

241 views

RadTileViewItem Style

Hi

Are we able to programmatically apply a style to a dynamically created RadTileViewItem? Specifically I would like to change the background colours of the headers. What is the template/parameters for the style?

Regards

Rav

TileView

answered on 17 Nov 2009

8 answers

124 views

Beta Q3 2009

Hi,

I tried the Q3 2009 binaries on an application I'm developing with the Q2 release and discovered that some parts of the application don't
function anymore. E.g. the GridViewDataControl like you use in your first look example. So I was wondering if it's wise at this moment
to switch over to the beta release, because I'm still in an early phase of development.
Can you please give me some advise?

Thanks
Thomas

GridView

answered on 17 Nov 2009

3 answers

258 views

Row Conditional Formatting

Hi..
Where can I find an example of conditional formatting a row?
thanks

GridView

answered on 17 Nov 2009

3 answers

347 views

How to get Tree View Child's node Path

Dear Sir,

Now i m having problem with RadTreeView as i have binded dynamically with class TreeViewFolder but at debug time i m getting parent node only even though i drag and drop from RadGridView to child node . Also i m trying to load image along with dragcue but i m not getting the same. image is only building with color of arrow. I want to have different image valid image when user drag items to valid treeview node or else invalid image for invalid treeview node. Also please let me know how to retrieve the selected item name from the path.

TreeView Looks Like

Personal Folder {Parent Item}

Inbox {Child item}

Outbox {Child item}

Sent Items {Child item}

Deleted Items {Child item}

Thanks in advance..

Miral Shah

TreeView